| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 58 |
6.3%
|
| 2 | Quite a lot | 504 |
54.4%
|
| 3 | Not very much | 315 |
34%
|
| 4 | None at all | 50 |
5.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 72 |